Citazione Stile APA (7a Edizione)

Green, R. P., Becker, L. L., & Coviello, R. E. (1986). The American tradition: A history of the United States. Merrill.

Citazione stile Chigago Style (17a edizione)

Green, Robert P., Laura L. Becker, e Robert E. Coviello. The American Tradition: A History of the United States. Columbus, Ohio: Merrill, 1986.

Citatione MLA (9a ed.)

Green, Robert P., et al. The American Tradition: A History of the United States. Merrill, 1986.